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JPL Small-Body Database Browser
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268467 (2005 WV195)
Classification: Main-belt Asteroid          SPK-ID: 2268467
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03377957870075927 7.952e-08  
a 2.782912894989279 3.2405e-08 au
q 2.688907269835631 2.0654e-07 au
i 4.544924026354339 6.27e-06 deg
node 124.2978596537145 7.9302e-05 deg
peri 54.54291919088634 0.00012286 deg
M 262.1301480977497 9.4713e-05 deg
tp 2459061.492942816958
(2020-Jul-30.99294282)
0.00044923 TDB
period 1695.69541782753
4.64
2.9618e-05
8.109e-08
d
yr
n .2123022780006213 3.7082e-09 deg/d
Q 2.876918520142927 3.35e-08 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      8358 days (22.88 yr)  
   first obs. used      1995-11-30  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58052  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:22:20  

Additional Information
 Earth MOID = 1.69586 au 
 Jupiter MOID = 2.0891 au 
 T_jup = 3.327 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO418425  

268467 (2005 WV195)          Discovered 2005-Nov-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2005 WV195 = 1995 XY2 = 2002 HT17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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